ECCO Grainer Chukka Boot. NEWWalk your path to boldness wearing the ECCO® Grainer Chukka Boot. Crafted from leather upper, this pair of lace-up boots features FLUIDFORM™ Direct Comfort Technology fuses anatomical support with a lightweight, flexible sole. It has a round toe design for easy movement.Textile lining and footbed.Polyurethane midsole.Rubber outsole.Imported.Product measurements were taken using size EU 43 (US Men's 9-9.5), width M. Please note that measurements may vary by size.Measurements:Weight: 1 lb 2 ozShaft: 2 inBox:A40